<?php

	interface iEventItemMaterialDataAccess {
		
		function buildObject($result);
    	function saveMaterial($material, $dataBaseConnection);
		function updateMaterialFileName($material, $dataBaseConnection);
		function selectEventItemMaterialByEventItemId($eventItemId, $dataBaseConnection);
		function selectEventItemMaterial($eventItemMaterial, $dataBaseConnection);
		function deleteEventItemMaterial($eventItemMaterial, $dataBaseConnection);
	}

?>